body { overflow-x: hidden; }
.fbvlk-hero,
.fbvlk-section,
.fbvlk-cta-final,
.fbvlk-testimonials-section {
  width: 100vw;
  margin-left: calc(-50vw + 50%);
}

:root {
  --fbvlk-primary: #1877F2;
  --fbvlk-primary-dark: #0a4da8;
  --fbvlk-accent: #42B72A;
  --fbvlk-accent-light: #5bd13f;
  --fbvlk-hero-bg: linear-gradient(135deg, #050a1a 0%, #0a1428 40%, #0e1a32 100%);
  --fbvlk-glass-bg: rgba(0,0,0,0.02);
  --fbvlk-glass-border: rgba(0,0,0,0.08);
  --fbvlk-text: #1e293b;
  --fbvlk-text-muted: #64748b;
  --fbvlk-section-bg: #f8faff;
  --fbvlk-section-bg-alt: #f0f4ff;
  --fbvlk-radius: 16px;
}
[data-bs-theme="dark"] {
  --fbvlk-section-bg: #0a0e24;
  --fbvlk-section-bg-alt: #080c2e;
  --fbvlk-text: #e0e6ed;
  --fbvlk-text-muted: rgba(255,255,255,0.55);
  --fbvlk-glass-bg: rgba(255,255,255,0.04);
  --fbvlk-glass-border: rgba(255,255,255,0.08);
}

/* === HERO === */
.fbvlk-hero {
  background: var(--fbvlk-hero-bg);
  position: relative;
  overflow: hidden;
  padding: 16px 0 24px;
}
.fbvlk-hero > .container-fluid { padding-left: 24px; padding-right: 24px; }
.fbvlk-hero-row { align-items: flex-start !important; }

/* Orbs — STATIC (no animation per performance rules) */
.fbvlk-hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  pointer-events: none;
  z-index: 0;
}
.fbvlk-hero-orb-1 { width: 500px; height: 500px; background: rgba(24,119,242,0.12); top: -120px; left: -100px; }
.fbvlk-hero-orb-2 { width: 400px; height: 400px; background: rgba(66,183,42,0.08); bottom: -100px; right: -80px; }
.fbvlk-hero-orb-3 { width: 300px; height: 300px; background: rgba(24,119,242,0.06); top: 50%; left: 60%; }

/* Hero Grid overlay */
.fbvlk-hero-grid {
  position: absolute; inset: 0; z-index: 0;
  background-image: linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
                     linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 60px 60px;
}

/* Column layout — Form LEFT, Illustration RIGHT on desktop */
.fbvlk-col-illustration { padding-top: 8px; }
.fbvlk-col-form { margin-top: -8px; order: -1; }

/* Breadcrumb */
.fbvlk-breadcrumb { margin-bottom: 12px; }
.fbvlk-breadcrumb ol { list-style: none; display: flex; align-items: center; gap: 0; padding: 0; margin: 0; flex-wrap: wrap; }
.fbvlk-breadcrumb li { font-size: 0.78rem; color: var(--fbvlk-text-muted); }
.fbvlk-breadcrumb li a { color: var(--fbvlk-text-muted); text-decoration: none; transition: color 0.2s; }
.fbvlk-breadcrumb li a:hover { color: var(--fbvlk-accent); }
.fbvlk-breadcrumb .separator { margin: 0 6px; font-size: 0.6rem; }
.fbvlk-breadcrumb .current { color: var(--fbvlk-text); font-weight: 600; }

/* Hero Badge */
.fbvlk-hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(24,119,242,0.2); border: 1px solid rgba(24,119,242,0.35);
  color: var(--fbvlk-accent); font-size: 0.82rem; font-weight: 700;
  padding: 8px 20px; border-radius: 50px; margin-bottom: 12px;
  animation: fbvlkBadgeSlide 0.6s ease-out both;
  box-shadow: 0 0 20px rgba(24,119,242,0.3);
}
@keyframes fbvlkBadgeSlide { from{opacity:0;transform:translateY(10px)} to{opacity:1;transform:translateY(0)} }
.fbvlk-hero-badge i { font-size: 0.8rem; color: var(--fbvlk-accent); }

/* H1 */
.fbvlk-hero-title {
  font-size: clamp(1.5rem,4vw,2.2rem); font-weight: 800; color: #fff; line-height: 1.25;
  margin-bottom: 8px; letter-spacing: -0.3px;
  text-shadow: 0 0 30px rgba(24,119,242,0.3), 0 2px 20px rgba(0,0,0,0.3);
}
.fbvlk-hero-title .accent {
  background: linear-gradient(135deg, var(--fbvlk-primary), var(--fbvlk-accent));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Keyword Rotator */
.fbvlk-kw-rotator { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 14px; }
.fbvlk-kw {
  background: rgba(24,119,242,0.1); border: 1px solid rgba(24,119,242,0.2);
  color: rgba(255,255,255,0.8); font-size: 0.72rem; font-weight: 500;
  padding: 3px 10px; border-radius: 50px; white-space: nowrap;
}

/* === SOCIAL PROOF PANEL === */
.fbvlk-proof-panel {
  background: rgba(10, 22, 40, 0.92); border: 1px solid rgba(255,255,255,0.08);
  border-radius: 24px; padding: 20px; margin-top: 12px;
}
.fbvlk-proof-hero {
  display: flex; align-items: center; gap: 20px;
  padding-bottom: 16px; border-bottom: 1px solid rgba(255,255,255,0.08);
  margin-bottom: 16px;
}

.fbvlk-proof-robot {
  position: relative; flex-shrink: 0; width: 130px; height: 130px;
  display: flex; align-items: center; justify-content: center;
}
.fbvlk-cat-glow {
  position: absolute; width: 100px; height: 100px; border-radius: 50%;
  background: radial-gradient(circle, rgba(24,119,242,0.2) 0%, transparent 70%);
  top: 50%; left: 50%; transform: translate(-50%, -50%);
  opacity: 0.6; pointer-events: none;
}
.fbvlk-robot-img-sm { width: 120px; position: relative; z-index: 2; filter: drop-shadow(0 6px 20px rgba(24,119,242,0.25)); }

/* Floating badges */
.fbvlk-fbadge {
  position: absolute; z-index: 3; display: inline-flex; align-items: center; gap: 3px;
  padding: 3px 8px; border-radius: 12px;
  background: rgba(24,119,242,0.18); border: 1px solid rgba(24,119,242,0.3);
  color: #fff; font-size: 0.55rem; font-weight: 700;
  white-space: nowrap; pointer-events: none;
  box-shadow: 0 3px 10px rgba(24,119,242,0.12);
}
.fbvlk-fbadge i { font-size: 0.55rem; color: var(--fbvlk-accent); }
.fb-fb-mini-1 { top: -2px; right: -8px; animation: fbvlkFloat1 3.5s ease-in-out infinite; }
.fb-fb-mini-2 { bottom: 5px; left: -10px; animation: fbvlkFloat2 4s ease-in-out infinite 0.8s; }
.fb-fb-mini-3 { top: 50%; right: -16px; background: rgba(66,183,42,0.2); border-color: rgba(66,183,42,0.35); opacity: 0.7; }
@keyframes fbvlkFloat1 { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-6px)} }
@keyframes fbvlkFloat2 { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-8px)} }

/* Proof Stats */
.fbvlk-proof-stats {
  flex: 1; display: grid; grid-template-columns: 1fr 1fr; gap: 10px;
}
.fbvlk-pstat {
  text-align: center; padding: 10px 6px;
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.06);
  border-radius: 12px; transition: all 0.3s ease;
}
.fbvlk-pstat:hover {
  background: rgba(24,119,242,0.08); border-color: rgba(24,119,242,0.2);
  transform: translateY(-2px);
}
.fbvlk-pstat-icon { font-size: 0.9rem; color: var(--fbvlk-primary); margin-bottom: 4px; }
.fbvlk-pstat-num { font-size: 1.15rem; font-weight: 800; color: #fff; font-variant-numeric: tabular-nums; }
.fbvlk-pstat-label { font-size: 0.62rem; color: rgba(255,255,255,0.5); margin-top: 1px; text-transform: uppercase; letter-spacing: 0.5px; }

/* Live Feed */
.fbvlk-livefeed {
  max-height: 200px; overflow: hidden; position: relative;
}
.fbvlk-livefeed::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 40px;
  background: linear-gradient(transparent, rgba(10, 22, 40, 0.95));
  pointer-events: none; z-index: 2;
}
.fbvlk-livefeed-header { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; }
.fbvlk-livefeed-dot {
  width: 8px; height: 8px; border-radius: 50%; background: #4CAF50;
  box-shadow: 0 0 8px rgba(76,175,80,0.5);
  animation: fbvlkBlink 1.5s ease-in-out infinite;
}
@keyframes fbvlkBlink { 0%,100%{opacity:1} 50%{opacity:0.3} }
.fbvlk-livefeed-title {
  font-size: 0.72rem; font-weight: 700; color: rgba(255,255,255,0.6);
  text-transform: uppercase; letter-spacing: 0.8px;
}
.fbvlk-livefeed-list { display: flex; flex-direction: column; gap: 6px; }
.fbvlk-livefeed-item {
  display: flex; align-items: center; gap: 10px; padding: 8px 10px;
  background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.05);
  border-radius: 10px; animation: fbvlkFeedSlide 0.5s ease-out;
}
.fbvlk-livefeed-item:hover {
  background: rgba(24,119,242,0.06); border-color: rgba(24,119,242,0.15);
}
@keyframes fbvlkFeedSlide { from{opacity:0;transform:translateY(-10px)} to{opacity:1;transform:translateY(0)} }
.fbvlk-livefeed-avatar {
  width: 32px; height: 32px; border-radius: 50%; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 0.7rem; color: #fff;
  background: linear-gradient(135deg, var(--fbvlk-primary), var(--fbvlk-accent));
}
.fbvlk-livefeed-info { flex: 1; min-width: 0; }
.fbvlk-livefeed-name {
  font-size: 0.75rem; font-weight: 600; color: #fff;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.fbvlk-livefeed-name span { color: var(--fbvlk-primary); font-weight: 700; }
.fbvlk-livefeed-detail { font-size: 0.65rem; color: rgba(255,255,255,0.4); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.fbvlk-livefeed-time { color: var(--fbvlk-text-muted); font-size: 0.62rem; white-space: nowrap; }

/* === GLASS FORM === */
.fbvlk-glass-form {
  background: linear-gradient(160deg, rgba(24,119,242,0.08) 0%, rgba(10,22,40,0.95) 40%, rgba(19,45,80,0.97) 100%);
  border: 1px solid var(--fbvlk-glass-border);
  border-radius: var(--fbvlk-radius); padding: 24px 28px;
  position: relative;
  box-shadow: 0 0 20px rgba(24,119,242,0.25), 0 0 40px rgba(24,119,242,0.1);
}
.fbvlk-glass-form::before {
  content: ''; position: absolute; inset: -1px;
  border-radius: var(--fbvlk-radius); padding: 1px;
  background: linear-gradient(135deg, rgba(24,119,242,0.4), rgba(66,183,42,0.2), rgba(24,119,242,0.35));
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask-composite: exclude; -webkit-mask-composite: xor;
  pointer-events: none;
}
.fbvlk-form-header {
  display: flex; align-items: center; gap: 14px; margin-bottom: 16px;
  padding-bottom: 14px; border-bottom: 1px solid rgba(255,255,255,0.08);
}
.fbvlk-form-header-icon {
  width: 44px; height: 44px; border-radius: 12px;
  background: linear-gradient(135deg, var(--fbvlk-primary), var(--fbvlk-accent));
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 1.2rem; flex-shrink: 0;
  box-shadow: 0 4px 14px rgba(24,119,242,0.3);
}
.fbvlk-form-header-title { color: #fff; font-size: 1rem; font-weight: 700; line-height: 1.3; }
.fbvlk-form-header-sub { color: rgba(255,255,255,0.5); font-size: 0.75rem; margin: 2px 0 0; line-height: 1.3; }

/* Stepper */
.fbvlk-stepper { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; position: relative; padding: 0 4px; }
.fbvlk-step {
  display: flex; align-items: center; gap: 5px;
  font-size: 0.68rem; font-weight: 600;
  color: rgba(255,255,255,0.3); cursor: default; white-space: nowrap;
  transition: all 0.35s ease;
}
.fbvlk-step.active { color: rgba(255,255,255,0.95); }
.fbvlk-step.completed { color: rgba(255,255,255,0.6); }
.fbvlk-step-num {
  width: 24px; height: 24px; border-radius: 50%; font-size: 0.65rem; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  background: rgba(255,255,255,0.08); border: 2px solid rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.3); transition: all 0.35s ease; flex-shrink: 0;
}
.fbvlk-step.active .fbvlk-step-num {
  background: linear-gradient(135deg, var(--fbvlk-primary), var(--fbvlk-accent));
  border-color: var(--fbvlk-primary); color: #fff;
  box-shadow: 0 0 12px rgba(24,119,242,0.4);
}
.fbvlk-step.completed .fbvlk-step-num {
  background: linear-gradient(135deg, #4CAF50, #66BB6A);
  border-color: #4CAF50; color: #fff;
  box-shadow: 0 0 8px rgba(76,175,80,0.3); font-size: 0;
}
.fbvlk-step.completed .fbvlk-step-num::after {
  content: '\f00c'; font-family: 'Font Awesome 5 Free'; font-weight: 900; font-size: 0.6rem;
}

/* Form Groups */
.fbvlk-form-group { margin-bottom: 16px; }
.fbvlk-form-group:last-of-type { margin-bottom: 8px; }
.fbvlk-form-label {
  font-size: 0.82rem; font-weight: 600; color: rgba(255,255,255,0.9);
  margin-bottom: 8px; display: flex; align-items: center; gap: 6px;
}
.fbvlk-form-label i { color: var(--fbvlk-primary); font-size: 0.88rem; }
.fbvlk-input {
  width: 100%; padding: 12px 14px; border: 1px solid rgba(255,255,255,0.14);
  border-radius: 10px; background: rgba(255,255,255,0.07); color: #fff;
  font-size: 0.88rem; transition: all 0.3s ease; box-sizing: border-box; outline: none;
}
.fbvlk-input:focus {
  border-color: var(--fbvlk-primary);
  box-shadow: 0 0 0 3px rgba(24,119,242,0.15), inset 0 0 0 1px rgba(24,119,242,0.1);
  background: rgba(255,255,255,0.1);
}
.fbvlk-input::placeholder { color: rgba(255,255,255,0.3); }
.fbvlk-textarea {
  width: 100%; padding: 10px 14px; border: 1px solid rgba(255,255,255,0.12);
  border-radius: 10px; background: rgba(255,255,255,0.06); color: #fff;
  font-size: 0.84rem; resize: vertical; min-height: 44px; outline: none;
  transition: all 0.3s ease; box-sizing: border-box;
}
.fbvlk-textarea:focus { border-color: var(--fbvlk-primary); box-shadow: 0 0 0 3px rgba(24,119,242,0.15); }

/* 2-col row */
.fbvlk-form-row-2col { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; transition: grid-template-columns .3s ease; }
@media(min-width:768px) { .fbvlk-form-row-2col.has-selection { grid-template-columns: auto minmax(0,1fr); } }
@media(max-width:767.98px) { .fbvlk-form-row-2col { grid-template-columns: 1fr; } }
.fbvlk-form-row-2col > .fbvlk-form-group { min-width: 0; margin-bottom: 0; }

/* Server description */
.fbvlk-server-desc {
  background: rgba(24,119,242,0.08); border: 1px solid rgba(24,119,242,0.18);
  border-radius: 8px; padding: 8px 12px; color: rgba(255,255,255,0.75);
  font-size: 0.78rem; margin-top: 8px; display: none; line-height: 1.5;
}
.fbvlk-qty-hint { color: rgba(255,255,255,0.45); font-size: 0.72rem; margin-top: 4px; display: block; }

/* Qty row */
.fbvlk-qty-row { display: flex; gap: 0; }
.fbvlk-qty-row .fbvlk-input {
  border-radius: 10px 0 0 10px; border-right: none;
  padding: 12px 14px; font-size: 0.88rem;
}
.fbvlk-qty-suffix {
  background: rgba(24,119,242,0.15); border: 1px solid rgba(255,255,255,0.14);
  border-left: none; border-radius: 0 10px 10px 0; padding: 12px 16px;
  color: var(--fbvlk-primary); font-weight: 600; font-size: 0.82rem;
  white-space: nowrap; display: flex; align-items: center;
}

/* Price rows */
.fbvlk-price-row { display: flex; justify-content: space-between; align-items: center; padding: 4px 0; }
.fbvlk-price-label { color: var(--fbvlk-text-muted); font-size: 0.78rem; }
.fbvlk-price-value { color: var(--fbvlk-text); font-size: 0.85rem; font-weight: 600; }
.fbvlk-price-total { color: #FFD700; font-size: 1rem; font-weight: 800; }

/* Reactions container */
@keyframes fbvlkReactionPop { 0%{transform:scale(1)} 50%{transform:scale(1.15)} 100%{transform:scale(1)} }
.fbvlk-reactions-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-bottom: 6px; }
.fbvlk-reaction-option { position: relative; }
.fbvlk-reaction-option input[type="checkbox"] { position: absolute; opacity: 0; width: 0; height: 0; }
.fbvlk-reaction-option label {
  display: flex; align-items: center; gap: 6px; padding: 10px 12px;
  border-radius: 10px; background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12); cursor: pointer;
  transition: all 0.25s ease; font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.7); font-weight: 500;
}
.fbvlk-reaction-option label img { width: 22px; height: 22px; flex-shrink: 0; transition: transform 0.2s; }
.fbvlk-reaction-option input:checked + label {
  background: rgba(24, 119, 242, 0.15); border-color: rgba(24, 119, 242, 0.5);
  color: #fff; font-weight: 600; box-shadow: 0 0 12px rgba(24, 119, 242, 0.15);
}
.fbvlk-reaction-option input:checked + label img { animation: fbvlkReactionPop 0.3s ease; }
.fbvlk-reaction-option label:hover { background: rgba(24, 119, 242, 0.08); border-color: rgba(24, 119, 242, 0.3); }

/* Skip options */
.fbvlk-skip-group { margin-top: 8px; }
.fbvlk-skip-item { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; }
.fbvlk-skip-item input[type="checkbox"] { accent-color: var(--fbvlk-primary); width: 16px; height: 16px; cursor: pointer; }
.fbvlk-skip-item label { color: rgba(255,255,255,0.7); font-size: 0.8rem; cursor: pointer; }

/* Estimated time */
.fbvlk-est-time {
  padding: 8px 12px; background: rgba(66,183,42,0.08); border: 1px solid rgba(66,183,42,0.2);
  border-radius: 8px; color: var(--fbvlk-accent); font-size: 0.82rem; font-weight: 600;
  margin-top: 4px;
}

/* CTA Button */
.fbvlk-cta-btn {
  width: 100%; padding: 14px; border: none; border-radius: 12px; cursor: pointer;
  background: linear-gradient(135deg, var(--fbvlk-primary), var(--fbvlk-accent));
  color: #fff; font-size: 1rem; font-weight: 700;
  position: relative; overflow: hidden; transition: transform 0.2s, box-shadow 0.2s; margin-top: 12px;
}
.fbvlk-cta-btn::after {
  content: ''; position: absolute; top: 0; left: -100%; width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  animation: fbvlkShimmer 3s infinite;
}
@keyframes fbvlkShimmer { 0%{left:-100%} 50%,100%{left:100%} }
.fbvlk-cta-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(24,119,242,0.4); }

/* Trust mini */
.fbvlk-trust-mini { display: flex; justify-content: center; gap: 16px; margin-top: 12px; flex-wrap: wrap; }
.fbvlk-trust-mini-item { display: flex; align-items: center; gap: 5px; color: var(--fbvlk-text-muted); font-size: 0.7rem; }
.fbvlk-trust-mini-item i { color: var(--fbvlk-accent); font-size: 0.75rem; }

/* Hero info card */
.fbvlk-hero-info-card {
  margin-top: 16px; padding: 14px; border-radius: 12px;
  background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.06);
}
.fbvlk-hero-desc { color: rgba(255,255,255,0.8); font-size: 0.92rem; line-height: 1.6; margin-bottom: 16px; max-width: 560px; }
.fbvlk-hero-desc strong { color: var(--fbvlk-accent); }
.fbvlk-hero-anchor { color: rgba(255,255,255,0.8); font-size: 0.88rem; line-height: 1.6; margin: 0; }
.fbvlk-hero-anchor a { color: var(--fbvlk-accent); text-decoration: none; }

/* Custom Select — Base (overflow prevention) */
.custom-select-wrapper { position: relative; user-select: none; width: 100%; max-width: 100%; box-sizing: border-box; }
.custom-select-trigger { display: flex; align-items: center; padding: 12px; border: 1px solid #ced4da; border-radius: 8px; cursor: pointer; min-width: 0; max-width: 100%; overflow: hidden; box-sizing: border-box; }
.custom-select-trigger span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; flex: 1; min-width: 0; display: block; }
.custom-select-trigger .arrow { width: 0; height: 0; border-left: 5px solid transparent; border-right: 5px solid transparent; border-top: 5px solid #6c757d; margin-left: 10px; flex-shrink: 0; }
.custom-select-dropdown { position: absolute; top: 100%; left: 0; right: 0; z-index: 1050; display: none; background: #1a2035; border: 1px solid rgba(255,255,255,0.12); border-radius: 8px; box-shadow: 0 8px 24px rgba(0,0,0,0.4); margin-top: 4px; }
.custom-select-wrapper.open .custom-select-dropdown { display: block; }
.custom-search-container { padding: 8px; border-bottom: 1px solid rgba(255,255,255,0.06); }
.custom-search-input { width: 100%; padding: 8px 10px; border: 1px solid rgba(255,255,255,0.12); border-radius: 6px; background: rgba(255,255,255,0.05); color: #fff; font-size: 0.85rem; box-sizing: border-box; }
.custom-search-input::placeholder { color: rgba(255,255,255,0.3); }
.custom-search-input:focus { outline: none; border-color: var(--fbvlk-primary); }
.custom-options-list { list-style: none; padding: 0; margin: 0; max-height: 200px; overflow-y: auto; }
.custom-option { padding: 8px 12px; cursor: pointer; display: flex; align-items: center; gap: 8px; font-size: 0.85rem; color: rgba(255,255,255,0.8); transition: background 0.15s; white-space: normal; word-break: break-word; }
.custom-option:hover { background: rgba(24,119,242,0.15); }
.custom-option.selected { background: rgba(24,119,242,0.2); font-weight: 600; }
.custom-option img { width: 20px; height: 15px; border-radius: 2px; object-fit: cover; flex-shrink: 0; }

/* Glass form custom select override */
.fbvlk-glass-form .custom-select-trigger {
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.12);
  border-radius: 10px; color: #fff; padding: 10px 32px 10px 14px;
  font-size: 0.85rem; position: relative; transition: all 0.3s;
}
.fbvlk-glass-form .custom-select-trigger:hover { border-color: rgba(24,119,242,0.4); }
.fbvlk-glass-form .custom-select-trigger .arrow {
  border-top-color: rgba(255,255,255,0.4); position: absolute; right: 12px; top: 50%; transform: translateY(-50%);
}
.fbvlk-glass-form .custom-select-trigger img { width: 20px; height: 15px; margin-right: 8px; border-radius: 2px; object-fit: cover; }

/* === ANIMATIONS === */
.fbvlk-anim-fadeIn { animation: fbvlkFadeIn 0.6s ease forwards; }
.fbvlk-anim-slideUp { animation: fbvlkSlideUp 0.6s ease forwards; }
@keyframes fbvlkFadeIn { from{opacity:0} to{opacity:1} }
@keyframes fbvlkSlideUp { from{opacity:0;transform:translateY(20px)} to{opacity:1;transform:translateY(0)} }

/* Reveal */
.fbvlk-reveal { opacity: 0; transform: translateY(30px); transition: all 0.6s ease; }
.fbvlk-reveal.visible { opacity: 1; transform: translateY(0); }
.fbvlk-reveal-left { opacity: 0; transform: translateX(-30px); transition: all 0.6s ease; }
.fbvlk-reveal-left.visible { opacity: 1; transform: translateX(0); }

/* === SEO CONTENT SECTIONS === */
.fbvlk-section { padding: 48px 0; background: var(--fbvlk-section-bg); }
.fbvlk-section:nth-child(even) { background: var(--fbvlk-section-bg-alt); }
.fbvlk-section-title {
  font-size: 1.5rem; font-weight: 800; color: #1a2332; margin-bottom: 8px;
  line-height: 1.35; letter-spacing: -0.2px;
}
.fbvlk-section-title.center { text-align: center; }
.fbvlk-section-title .accent-word { color: var(--fbvlk-primary); }
[data-bs-theme="dark"] .fbvlk-section-title { color: #e8edf4; }
.fbvlk-section-desc { text-align: center; color: #6b7280; font-size: 0.92rem; max-width: 680px; margin: 0 auto 28px; line-height: 1.6; }
[data-bs-theme="dark"] .fbvlk-section-desc { color: #94a3b8; }
.fbvlk-section-text { color: #4a5568; font-size: 0.92rem; line-height: 1.8; margin-bottom: 12px; }
[data-bs-theme="dark"] .fbvlk-section-text { color: #cbd5e1; }
.fbvlk-section-text strong { color: #1a2332; }
[data-bs-theme="dark"] .fbvlk-section-text strong { color: #e2e8f0; }

/* Image cards */
.fbvlk-img-card {
  border-radius: 12px; overflow: hidden; box-shadow: 0 4px 20px rgba(0,0,0,0.08);
  border: 1px solid rgba(0,0,0,0.04);
}
.fbvlk-section-img { width: 100%; height: auto; display: block; }
[data-bs-theme="dark"] .fbvlk-img-card { box-shadow: 0 4px 20px rgba(0,0,0,0.3); border-color: rgba(255,255,255,0.06); }

/* Benefits list */
.fbvlk-benefits-list { list-style: none; padding: 0; margin: 16px 0; }
.fbvlk-benefits-list li {
  padding: 10px 0 10px 24px; position: relative; font-size: 0.92rem;
  color: #4a5568; line-height: 1.7; border-bottom: 1px solid rgba(0,0,0,0.04);
}
[data-bs-theme="dark"] .fbvlk-benefits-list li { color: #cbd5e1; border-color: rgba(255,255,255,0.04); }
.fbvlk-benefits-list li::before { content: '✓'; position: absolute; left: 0; color: var(--fbvlk-accent); font-weight: 700; }
.fbvlk-benefits-list li strong { color: var(--fbvlk-primary); }

/* Guide Grid (tips) */
.fbvlk-guide-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 18px; margin-top: 20px; }
.fbvlk-guide-card {
  background: #fff; border: 1px solid rgba(0,0,0,0.06); border-radius: 12px;
  padding: 20px; transition: all 0.3s;
}
.fbvlk-guide-card:hover { transform: translateY(-4px); box-shadow: 0 8px 24px rgba(24,119,242,0.08); }
[data-bs-theme="dark"] .fbvlk-guide-card { background: rgba(255,255,255,0.04); border-color: rgba(255,255,255,0.06); }
.fbvlk-guide-card-head { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.fbvlk-guide-badge {
  width: 28px; height: 28px; border-radius: 50%; flex-shrink: 0;
  background: linear-gradient(135deg, var(--fbvlk-primary), var(--fbvlk-accent));
  color: #fff; font-size: 0.75rem; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
}
.fbvlk-guide-card-head i { color: var(--fbvlk-primary); font-size: 1.1rem; }
.fbvlk-guide-card-head h4 { font-size: 1rem; font-weight: 700; color: #1a2332; margin: 0; }
[data-bs-theme="dark"] .fbvlk-guide-card-head h4 { color: #e2e8f0; }
.fbvlk-guide-card p { color: #6b7280; font-size: 0.88rem; line-height: 1.65; margin: 0; }
[data-bs-theme="dark"] .fbvlk-guide-card p { color: #94a3b8; }
.fbvlk-guide-card--cta { background: linear-gradient(135deg, rgba(24,119,242,0.06), rgba(66,183,42,0.06)); border-color: rgba(24,119,242,0.15); grid-column: 1 / -1; }
.fbvlk-guide-card--cta p { color: #4a5568; }
[data-bs-theme="dark"] .fbvlk-guide-card--cta p { color: #cbd5e1; }

/* Guide intro (image + text side by side) */
.fbvlk-guide-intro { display: flex; gap: 24px; align-items: center; margin-bottom: 28px; }
.fbvlk-guide-intro-img { flex: 0 0 320px; border-radius: 12px; overflow: hidden; }
.fbvlk-guide-intro-img img { width: 100%; height: auto; display: block; }
.fbvlk-guide-intro-text { flex: 1; }
.fbvlk-guide-intro-text p { color: #4a5568; font-size: 0.92rem; line-height: 1.7; }
[data-bs-theme="dark"] .fbvlk-guide-intro-text p { color: #cbd5e1; }

/* Pricing Table */
.fbvlk-pricing-table {
  width: 100%; border-collapse: separate; border-spacing: 0;
  border-radius: 12px; overflow: hidden; margin: 16px 0;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
}
.fbvlk-pricing-table thead th {
  background: linear-gradient(135deg, var(--fbvlk-primary), var(--fbvlk-primary-dark));
  color: #fff; font-size: 0.85rem; font-weight: 700; padding: 12px 16px; text-align: left;
}
.fbvlk-pricing-table tbody td { padding: 12px 16px; font-size: 0.88rem; color: #4a5568; border-bottom: 1px solid rgba(0,0,0,0.05); }
[data-bs-theme="dark"] .fbvlk-pricing-table tbody td { color: #cbd5e1; border-color: rgba(255,255,255,0.04); background: rgba(255,255,255,0.02); }
.fbvlk-pricing-table tbody tr:hover td { background: rgba(24,119,242,0.04); }
.fbvlk-popular td { background: rgba(24,119,242,0.04) !important; font-weight: 600; }
.fbvlk-pricing-badge {
  display: inline-block; background: linear-gradient(135deg, var(--fbvlk-primary), var(--fbvlk-accent));
  color: #fff; font-size: 0.65rem; font-weight: 700; padding: 2px 8px; border-radius: 50px;
  margin-left: 6px; vertical-align: middle;
}

/* HowTo grid */
.fbvlk-howto-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 18px; margin-top: 20px; }
.fbvlk-howto-card { background: #fff; border-radius: 12px; overflow: hidden; border: 1px solid rgba(0,0,0,0.06); transition: all 0.3s; }
.fbvlk-howto-card:hover { transform: translateY(-4px); box-shadow: 0 8px 24px rgba(24,119,242,0.08); }
[data-bs-theme="dark"] .fbvlk-howto-card { background: rgba(255,255,255,0.04); border-color: rgba(255,255,255,0.06); }
.fbvlk-howto-card-img { position: relative; overflow: hidden; }
.fbvlk-howto-card-img img { width: 100%; height: 180px; object-fit: cover; display: block; }
.fbvlk-howto-card-badge {
  position: absolute; top: 10px; left: 10px; width: 30px; height: 30px; border-radius: 50%;
  background: linear-gradient(135deg, var(--fbvlk-primary), var(--fbvlk-accent));
  color: #fff; font-size: 0.8rem; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
}
.fbvlk-howto-card-body { padding: 14px; }
.fbvlk-howto-card-body h4 { font-size: 0.95rem; font-weight: 700; color: #1a2332; margin-bottom: 6px; }
[data-bs-theme="dark"] .fbvlk-howto-card-body h4 { color: #e2e8f0; }
.fbvlk-howto-card-body h4 i { color: var(--fbvlk-primary); margin-right: 6px; }
.fbvlk-howto-card-body p { color: #6b7280; font-size: 0.85rem; line-height: 1.55; margin: 0; }
[data-bs-theme="dark"] .fbvlk-howto-card-body p { color: #94a3b8; }

/* Tips grid */
.fbvlk-tips-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 18px; margin-top: 20px; }
.fbvlk-tip-card { background: #fff; border: 1px solid rgba(0,0,0,0.06); border-radius: 12px; padding: 20px; transition: transform 0.3s; }
.fbvlk-tip-card:hover { transform: translateY(-4px); }
[data-bs-theme="dark"] .fbvlk-tip-card { background: rgba(255,255,255,0.04); border-color: rgba(255,255,255,0.06); }
.fbvlk-tip-icon {
  width: 44px; height: 44px; border-radius: 12px; margin-bottom: 12px;
  display: flex; align-items: center; justify-content: center; font-size: 1.2rem;
}
.fbvlk-tip-card h4 { font-size: 0.95rem; font-weight: 700; color: #1a2332; margin-bottom: 6px; }
[data-bs-theme="dark"] .fbvlk-tip-card h4 { color: #e2e8f0; }
.fbvlk-tip-card p { color: #6b7280; font-size: 0.85rem; line-height: 1.55; margin: 0; }
[data-bs-theme="dark"] .fbvlk-tip-card p { color: #94a3b8; }

/* Persona grid */
.fbvlk-persona-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.fbvlk-persona-card {
  background: linear-gradient(145deg, #fff 0%, #f0f4ff 100%);
  border: 1px solid rgba(24,119,242,0.08); border-radius: 16px;
  padding: 24px 20px; text-align: center;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative; overflow: hidden;
}
.fbvlk-persona-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--fbvlk-primary), var(--fbvlk-accent));
  opacity: 0; transition: opacity 0.3s;
}
.fbvlk-persona-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 32px rgba(24,119,242,0.12), 0 4px 12px rgba(0,0,0,0.06);
}
.fbvlk-persona-card:hover::before { opacity: 1; }
[data-bs-theme="dark"] .fbvlk-persona-card {
  background: linear-gradient(145deg, rgba(24,119,242,0.06) 0%, rgba(255,255,255,0.03) 100%);
  border-color: rgba(255,255,255,0.08);
}
[data-bs-theme="dark"] .fbvlk-persona-card:hover {
  box-shadow: 0 12px 32px rgba(24,119,242,0.15), 0 4px 12px rgba(0,0,0,0.3);
}
.fbvlk-persona-icon {
  width: 56px; height: 56px; border-radius: 14px;
  background: linear-gradient(135deg, rgba(24,119,242,0.12), rgba(66,183,42,0.08));
  color: var(--fbvlk-primary); display: flex; align-items: center;
  justify-content: center; font-size: 1.4rem; margin: 0 auto 14px;
  box-shadow: 0 4px 12px rgba(24,119,242,0.1);
  transition: transform 0.3s, box-shadow 0.3s;
}
.fbvlk-persona-card:hover .fbvlk-persona-icon {
  transform: scale(1.1);
  box-shadow: 0 6px 20px rgba(24,119,242,0.2);
}
.fbvlk-persona-card h3 { font-size: 0.98rem; font-weight: 700; color: #1a2332; margin-bottom: 8px; }
[data-bs-theme="dark"] .fbvlk-persona-card h3 { color: #e2e8f0; }
.fbvlk-persona-card p { color: #6b7280; font-size: 0.84rem; line-height: 1.6; margin: 0; }
[data-bs-theme="dark"] .fbvlk-persona-card p { color: #94a3b8; }

/* Guide step cards */
.fbvlk-guide-step-card {
  background: linear-gradient(145deg, #f0f6ff 0%, #e8eeff 100%);
  border: 1px solid rgba(24, 119, 242, 0.12);
  border-radius: 16px; padding: 24px; height: 100%;
  transition: all 0.3s;
}
.fbvlk-guide-step-card:hover {
  border-color: rgba(24, 119, 242, 0.3);
  box-shadow: 0 8px 28px rgba(24,119,242,0.08);
}
[data-bs-theme="dark"] .fbvlk-guide-step-card {
  background: linear-gradient(145deg, rgba(24, 119, 242, 0.08) 0%, rgba(10, 20, 50, 0.9) 100%);
  border-color: rgba(24, 119, 242, 0.2);
}
[data-bs-theme="dark"] .fbvlk-guide-step-card:hover {
  border-color: rgba(24, 119, 242, 0.4);
  box-shadow: 0 8px 28px rgba(24,119,242,0.15);
}
.fbvlk-guide-step-header {
  display: flex; align-items: center; margin-bottom: 16px;
}
.fbvlk-guide-step-num {
  width: 42px; height: 42px; min-width: 42px; border-radius: 50%;
  background: linear-gradient(135deg, #1877F2, #0A53B0);
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-weight: bold; font-size: 1.2rem;
  margin-right: 14px;
  box-shadow: 0 4px 14px rgba(24,119,242,0.35);
}
.fbvlk-guide-step-header h3 {
  margin: 0; font-size: 1.15rem; font-weight: 700; color: #1a2332;
}
[data-bs-theme="dark"] .fbvlk-guide-step-header h3 { color: #e8edf4; }
.fbvlk-guide-step-text {
  color: #4a5568; font-size: 0.92rem; line-height: 1.7;
  margin-bottom: 20px;
}
[data-bs-theme="dark"] .fbvlk-guide-step-text { color: #c5cfe0; }
.fbvlk-guide-step-text strong { color: #1a2332; }
[data-bs-theme="dark"] .fbvlk-guide-step-text strong { color: #fff; }

/* Benefits grid */
.fbvlk-benefit-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 14px; margin-top: 14px; }
.fbvlk-benefit-card { background: #fff; border: 1px solid rgba(0,0,0,0.06); border-radius: 12px; padding: 16px; transition: transform 0.3s; }
.fbvlk-benefit-card:hover { transform: translateY(-3px); }
[data-bs-theme="dark"] .fbvlk-benefit-card { background: rgba(255,255,255,0.04); border-color: rgba(255,255,255,0.06); }
.fbvlk-benefit-icon { width: 40px; height: 40px; border-radius: 10px; background: rgba(24,119,242,0.08); color: var(--fbvlk-primary); display: flex; align-items: center; justify-content: center; font-size: 1.1rem; margin-bottom: 10px; }
.fbvlk-benefit-card h4 { font-size: 0.92rem; font-weight: 700; color: #1a2332; margin-bottom: 4px; }
[data-bs-theme="dark"] .fbvlk-benefit-card h4 { color: #e2e8f0; }
.fbvlk-benefit-card p { color: #6b7280; font-size: 0.82rem; line-height: 1.5; margin: 0; }
[data-bs-theme="dark"] .fbvlk-benefit-card p { color: #94a3b8; }

/* === TESTIMONIALS === */
.fbvlk-testimonials { padding: 48px 0; background: var(--fbvlk-section-bg); overflow: hidden; }
.fbvlk-testi-track {
  display: flex; gap: 16px; width: max-content;
  animation: fbvlkMarquee 40s linear infinite;
}
.fbvlk-testi-row-2 { animation-direction: reverse; margin-top: 16px; }
@keyframes fbvlkMarquee { from{transform:translateX(0)} to{transform:translateX(-50%)} }
.fbvlk-testi-track:hover { animation-play-state: paused; }
.fbvlk-testi-card {
  background: #fff; border: 1px solid rgba(0,0,0,0.06); border-radius: 12px;
  padding: 18px; min-width: 300px; max-width: 300px; flex-shrink: 0;
}
[data-bs-theme="dark"] .fbvlk-testi-card { background: rgba(255,255,255,0.04); border-color: rgba(255,255,255,0.06); }
.fbvlk-testi-header { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
.fbvlk-testi-avatar {
  width: 36px; height: 36px; border-radius: 50%;
  background: linear-gradient(135deg, var(--fbvlk-primary), var(--fbvlk-accent));
  color: #fff; font-size: 0.85rem; font-weight: 700;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.fbvlk-testi-name { font-size: 0.85rem; font-weight: 700; color: #1a2332; }
[data-bs-theme="dark"] .fbvlk-testi-name { color: #e2e8f0; }
.fbvlk-testi-role { font-size: 0.72rem; color: #6b7280; }
[data-bs-theme="dark"] .fbvlk-testi-role { color: #94a3b8; }
.fbvlk-testi-stars { margin-bottom: 8px; }
.fbvlk-testi-stars i { color: #FFD700; font-size: 0.75rem; }
.fbvlk-testi-stars i.far { color: #ccc; }
.fbvlk-testi-text { color: #4a5568; font-size: 0.82rem; line-height: 1.55; font-style: italic; }
[data-bs-theme="dark"] .fbvlk-testi-text { color: #cbd5e1; }

/* === FAQ === */
.fbvlk-faq .accordion-item { background: #fff; border: 1px solid rgba(0,0,0,0.06); border-radius: 10px !important; margin-bottom: 8px; overflow: hidden; }
[data-bs-theme="dark"] .fbvlk-faq .accordion-item { background: rgba(255,255,255,0.04); border-color: rgba(255,255,255,0.06); }
.fbvlk-faq .accordion-button { font-weight: 600; font-size: 0.92rem; color: #1a2332; padding: 14px 18px; background: transparent; box-shadow: none; }
[data-bs-theme="dark"] .fbvlk-faq .accordion-button { color: #e2e8f0; }
.fbvlk-faq .accordion-button:not(.collapsed) { color: var(--fbvlk-primary); }
.fbvlk-faq .accordion-button::after { filter: none; }
.fbvlk-faq .accordion-body { color: #4a5568; font-size: 0.88rem; line-height: 1.7; padding: 0 18px 14px; }
[data-bs-theme="dark"] .fbvlk-faq .accordion-body { color: #cbd5e1; }

/* Related */
.fbvlk-related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 20px; }
.fbvlk-related-card {
  display: block; background: #fff; border: 1px solid rgba(0,0,0,0.06); border-radius: 12px;
  padding: 24px; text-align: center; text-decoration: none; transition: all 0.3s;
}
.fbvlk-related-card:hover { transform: translateY(-4px); box-shadow: 0 8px 24px rgba(24,119,242,0.08); text-decoration: none; }
[data-bs-theme="dark"] .fbvlk-related-card { background: rgba(255,255,255,0.04); border-color: rgba(255,255,255,0.06); }
.fbvlk-related-icon { width: 52px; height: 52px; border-radius: 50%; background: rgba(24,119,242,0.08); color: var(--fbvlk-primary); display: flex; align-items: center; justify-content: center; font-size: 1.3rem; margin: 0 auto 12px; }
.fbvlk-related-card h4 { font-size: 0.95rem; font-weight: 700; color: #1a2332; margin-bottom: 4px; }
[data-bs-theme="dark"] .fbvlk-related-card h4 { color: #e2e8f0; }
.fbvlk-related-card p { color: #6b7280; font-size: 0.82rem; margin: 0; }
[data-bs-theme="dark"] .fbvlk-related-card p { color: #94a3b8; }

/* CTA Final */
.fbvlk-cta-final {
  padding: 48px 0; text-align: center;
  background: linear-gradient(135deg, var(--fbvlk-primary), var(--fbvlk-accent));
}
.fbvlk-cta-final h3 { font-size: 1.6rem; font-weight: 800; color: #fff; margin-bottom: 8px; }
.fbvlk-cta-final p { color: rgba(255,255,255,0.85); font-size: 0.95rem; margin-bottom: 20px; }
.fbvlk-cta-final-btn {
  display: inline-flex; align-items: center; gap: 8px; padding: 14px 32px;
  background: rgba(255,255,255,0.2); color: #fff; font-size: 1rem; font-weight: 700;
  border-radius: 50px; text-decoration: none; border: 2px solid rgba(255,255,255,0.4);
  transition: all 0.3s;
}
.fbvlk-cta-final-btn:hover { background: #fff; color: var(--fbvlk-primary); border-color: #fff; }

/* Lightbox */
.fbvlk-lightbox {
  display: none; position: fixed; inset: 0; z-index: 99999; background: rgba(0,0,0,0.92);
  align-items: center; justify-content: center; cursor: zoom-out;
}
.fbvlk-lightbox.open { display: flex; }
.fbvlk-lightbox img { max-width: 92vw; max-height: 88vh; border-radius: 8px; cursor: default; }
.fbvlk-lightbox-close {
  position: absolute; top: 18px; right: 24px; width: 40px; height: 40px;
  background: rgba(255,255,255,0.1); border: none; border-radius: 50%;
  color: #fff; font-size: 1.2rem; cursor: pointer; display: flex; align-items: center; justify-content: center;
}

/* Content Collapse — "Xem thêm" overlay */
.fbvlk-readmore-overlay {
  position: absolute; bottom: 0; left: 0; right: 0; height: 220px;
  z-index: 10; display: flex; align-items: flex-end; justify-content: center;
  padding-bottom: 24px; pointer-events: none;
  background: linear-gradient(to bottom, rgba(248,250,255,0) 0%, rgba(248,250,255,0.3) 20%, rgba(248,250,255,0.7) 50%, rgba(248,250,255,0.92) 75%, #f8faff 100%);
}
[data-bs-theme="dark"] .fbvlk-readmore-overlay {
  background: linear-gradient(to bottom, rgba(10,14,36,0) 0%, rgba(10,14,36,0.3) 20%, rgba(10,14,36,0.7) 50%, rgba(10,14,36,0.92) 75%, #0a0e24 100%);
}
.fbvlk-readmore-btn {
  pointer-events: all;
  display: inline-flex; align-items: center; gap: 8px; padding: 14px 36px;
  border: 2px solid var(--fbvlk-primary, #1877F2); border-radius: 50px;
  background: rgba(255,255,255,0.9); color: var(--fbvlk-primary, #1877F2);
  font-weight: 700; font-size: 0.95rem; cursor: pointer;
  transition: all 0.35s; letter-spacing: 0.3px;
  box-shadow: 0 4px 20px rgba(24,119,242,0.15);
}
[data-bs-theme="dark"] .fbvlk-readmore-btn {
  background: rgba(20,20,60,0.85); border-color: var(--fbvlk-accent, #42B72A);
  color: var(--fbvlk-accent, #42B72A); box-shadow: 0 4px 20px rgba(66,183,42,0.2);
}
.fbvlk-readmore-btn:hover {
  background: linear-gradient(135deg, var(--fbvlk-primary, #1877F2), var(--fbvlk-accent, #42B72A));
  color: #fff; transform: translateY(-3px); box-shadow: 0 8px 30px rgba(24,119,242,0.3);
}
.fbvlk-readmore-btn .fa-chevron-down { animation: fbvlkBounce 2s ease-in-out infinite; }
@keyframes fbvlkBounce { 0%,100%{transform:translateY(0)} 50%{transform:translateY(5px)} }

/* === RESPONSIVE === */
@media(max-width:991.98px) {
  .fbvlk-hero { padding: 12px 0 16px; }
  .fbvlk-col-illustration { order: 2; }
  .fbvlk-col-form { order: 1; margin-bottom: 20px; }
  .fbvlk-hero-title { font-size: 1.5rem; }
  .fbvlk-proof-hero { flex-direction: column; align-items: flex-start; gap: 12px; }
  .fbvlk-proof-robot { width: 100px; height: 100px; }
  .fbvlk-proof-stats { grid-template-columns: repeat(2,1fr); }
  .fbvlk-guide-intro { flex-direction: column; }
  .fbvlk-guide-intro-img { flex: auto; max-width: 100%; }
  .fbvlk-related-grid { grid-template-columns: 1fr; }
  .fbvlk-persona-grid { grid-template-columns: repeat(3, 1fr); }
}
@media(max-width:575.98px) {
  .fbvlk-hero > .container-fluid { padding-left: 12px; padding-right: 12px; }
  .fbvlk-glass-form { padding: 14px; }
  .fbvlk-hero-title { font-size: 1.3rem; }
  .fbvlk-stepper { gap: 2px; }
  .fbvlk-step { font-size: 0.6rem; padding: 5px 4px; }
  .fbvlk-step-num { width: 18px; height: 18px; font-size: 0.55rem; }
  .fbvlk-proof-stats { grid-template-columns: repeat(2,1fr); }
  .fbvlk-section { padding: 28px 0; }
  .fbvlk-section-title { font-size: 1.2rem; }
  .fbvlk-pricing-table { font-size: 0.8rem; }
  .fbvlk-pricing-table thead th { padding: 8px 10px; font-size: 0.75rem; }
  .fbvlk-pricing-table tbody td { padding: 8px 10px; }
  .fbvlk-howto-grid, .fbvlk-guide-grid, .fbvlk-tips-grid { grid-template-columns: 1fr; }
  .fbvlk-persona-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .fbvlk-testi-card { min-width: 260px; max-width: 260px; }
  .fbvlk-cta-final h3 { font-size: 1.2rem; }
}

/* img click cursor */
.fbvlk-section-img[data-lightbox] { cursor: zoom-in; transition: opacity 0.2s; }
.fbvlk-section-img[data-lightbox]:hover { opacity: 0.92; }

/* === TESTIMONIALS MARQUEE === */
.fbvlk-testimonials-section { padding: 50px 0; overflow: hidden; max-width: 100vw; }
.fbvlk-testimonial-wrapper {
  overflow: hidden; position: relative; max-width: 100vw;
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.fbvlk-marquee-row { overflow: hidden; position: relative; width: 100%; }
.fbvlk-marquee-track {
  display: flex; gap: 20px; width: max-content;
  animation: fbvlkMarquee 40s linear infinite;
}
.fbvlk-marquee-reverse .fbvlk-marquee-track { animation-direction: reverse; }
@keyframes fbvlkMarquee { 0%{transform:translateX(0)} 100%{transform:translateX(-50%)} }
.fbvlk-testimonial-card {
  min-width: 320px; max-width: 320px; padding: 20px;
  background: var(--fbvlk-glass-bg); border: 1px solid var(--fbvlk-glass-border);
  border-radius: 16px; flex-shrink: 0;
}
[data-bs-theme="dark"] .fbvlk-testimonial-card { background: rgba(255,255,255,0.03); }
.fbvlk-testimonial-tag {
  display: inline-block; padding: 3px 10px; border-radius: 20px;
  font-size: 0.7rem; font-weight: 600; margin-bottom: 8px;
}
.fbvlk-tag-viplike { background: rgba(24,119,242,0.12); color: var(--fbvlk-primary); border: 1px solid rgba(24,119,242,0.25); }
.fbvlk-testimonial-stars { font-size: 0.8rem; margin-bottom: 8px; }
.fbvlk-testimonial-text { font-size: 0.85rem; line-height: 1.6; color: var(--fbvlk-text-muted); margin-bottom: 12px; }
.fbvlk-testimonial-author { display: flex; align-items: center; gap: 10px; }
.fbvlk-testimonial-avatar {
  width: 36px; height: 36px; border-radius: 50%;
  background: linear-gradient(135deg, var(--fbvlk-primary), var(--fbvlk-accent));
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-weight: 700; font-size: 0.75rem;
}
.fbvlk-testimonial-name { font-size: 0.82rem; font-weight: 600; color: var(--fbvlk-text); }
.fbvlk-testimonial-role { font-size: 0.72rem; color: var(--fbvlk-text-muted); }

/* === FAQ ACCORDION === */
.fbvlk-faq-list { max-width: 800px; margin: 0 auto; }
.fbvlk-faq-item {
  border: 1px solid var(--fbvlk-glass-border); border-radius: 12px;
  margin-bottom: 10px; overflow: hidden; transition: all 0.3s;
  background: rgba(255,255,255,0.02);
}
[data-bs-theme="dark"] .fbvlk-faq-item { border-color: rgba(255,255,255,0.06); }
.fbvlk-faq-q {
  display: flex; justify-content: space-between; align-items: center;
  padding: 16px 20px; cursor: pointer; font-weight: 600; font-size: 0.9rem;
  color: var(--fbvlk-text); transition: all 0.2s;
}
.fbvlk-faq-q:hover { color: var(--fbvlk-primary); }
.fbvlk-faq-q i { transition: transform 0.3s; color: var(--fbvlk-text-muted); font-size: 0.8rem; }
.fbvlk-faq-item.active .fbvlk-faq-q i { transform: rotate(180deg); color: var(--fbvlk-primary); }
.fbvlk-faq-a {
  max-height: 0; overflow: hidden; transition: max-height 0.4s ease, padding 0.3s ease;
  padding: 0 20px;
}
.fbvlk-faq-item.active .fbvlk-faq-a { max-height: 500px; padding: 0 20px 16px; }
.fbvlk-faq-a p { font-size: 0.85rem; line-height: 1.7; color: var(--fbvlk-text-muted); margin: 0; }

/* === CTA FINAL === */
.fbvlk-cta-final {
  padding: 50px 0;
  background: linear-gradient(135deg, var(--fbvlk-primary), var(--fbvlk-accent));
  text-align: center;
}
.fbvlk-cta-title { font-size: 1.8rem; font-weight: 800; color: #fff; margin-bottom: 10px; }
.fbvlk-cta-desc { font-size: 1rem; color: rgba(255,255,255,0.85); margin-bottom: 24px; }
.fbvlk-cta-btn-final {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 36px; background: #fff; color: var(--fbvlk-primary);
  font-weight: 700; font-size: 1rem; border-radius: 50px;
  text-decoration: none; transition: all 0.3s;
  box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}
.fbvlk-cta-btn-final:hover { transform: translateY(-3px); box-shadow: 0 8px 30px rgba(0,0,0,0.25); color: var(--fbvlk-primary); }

/* === NOTE CARDS === */
.fbvlk-note-card {
  padding: 24px; background: var(--fbvlk-glass-bg); border: 1px solid var(--fbvlk-glass-border);
  border-radius: 16px; text-align: center; height: 100%; transition: transform 0.3s;
}
.fbvlk-note-card:hover { transform: translateY(-4px); }
.fbvlk-note-icon { font-size: 2rem; color: var(--fbvlk-primary); margin-bottom: 12px; }
.fbvlk-note-card h3 { font-size: 1rem; font-weight: 700; margin-bottom: 8px; }
.fbvlk-note-card p { font-size: 0.82rem; line-height: 1.6; color: var(--fbvlk-text-muted); margin: 0; }

/* === CASE STUDY STATS === */
.fbvlk-case-stats { display: flex; gap: 16px; margin: 16px 0; flex-wrap: wrap; }
.fbvlk-case-stat {
  flex: 1; min-width: 100px; padding: 16px; text-align: center;
  background: linear-gradient(135deg, rgba(24,119,242,0.1), rgba(66,183,42,0.1));
  border-radius: 12px; border: 1px solid var(--fbvlk-glass-border);
}
.fbvlk-case-num { font-size: 1.5rem; font-weight: 800; color: var(--fbvlk-primary); }
.fbvlk-case-label { font-size: 0.75rem; color: var(--fbvlk-text-muted); margin-top: 4px; }

/* === REACTION SHOWCASE === */
.fbvlk-reaction-showcase {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 16px 0;
}
.fbvlk-reaction-demo {
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  padding: 14px 8px; background: var(--fbvlk-glass-bg); border: 1px solid var(--fbvlk-glass-border);
  border-radius: 12px; transition: transform 0.2s;
}
.fbvlk-reaction-demo:hover { transform: scale(1.05); }
.fbvlk-reaction-demo img { width: 32px; height: 32px; }
.fbvlk-reaction-demo span { font-size: 0.8rem; font-weight: 600; }
.fbvlk-reaction-demo small { font-size: 0.65rem; color: var(--fbvlk-text-muted); }

/* === RELATED CARDS === */
.fbvlk-related-card {
  display: block; padding: 24px; text-align: center; text-decoration: none;
  background: var(--fbvlk-glass-bg); border: 1px solid var(--fbvlk-glass-border);
  border-radius: 16px; transition: all 0.3s; height: 100%;
}
.fbvlk-related-card:hover { transform: translateY(-5px); border-color: var(--fbvlk-primary); }
.fbvlk-related-icon { font-size: 2rem; color: var(--fbvlk-primary); margin-bottom: 12px; }
.fbvlk-related-card h3 { font-size: 1rem; font-weight: 700; color: var(--fbvlk-text); margin-bottom: 8px; }
.fbvlk-related-card p { font-size: 0.82rem; color: var(--fbvlk-text-muted); margin: 0; line-height: 1.5; }

/* === TIP LIST === */
.fbvlk-tip-list { display: flex; flex-direction: column; gap: 12px; }
.fbvlk-tip-item {
  display: flex; gap: 14px; align-items: flex-start; padding: 14px;
  background: var(--fbvlk-glass-bg); border: 1px solid var(--fbvlk-glass-border);
  border-radius: 12px;
}
.fbvlk-tip-num {
  min-width: 32px; height: 32px; border-radius: 50%;
  background: linear-gradient(135deg, var(--fbvlk-primary), var(--fbvlk-accent));
  color: #fff; font-weight: 700; font-size: 0.8rem;
  display: flex; align-items: center; justify-content: center;
}
.fbvlk-tip-item div { font-size: 0.85rem; line-height: 1.6; color: var(--fbvlk-text-muted); }

/* === STEP LIST === */
.fbvlk-step-list { display: flex; flex-direction: column; gap: 14px; }
.fbvlk-step-item { display: flex; gap: 14px; align-items: flex-start; }
.fbvlk-step-icon {
  min-width: 40px; height: 40px; border-radius: 12px;
  background: linear-gradient(135deg, var(--fbvlk-primary), var(--fbvlk-accent));
  color: #fff; display: flex; align-items: center; justify-content: center; font-size: 1rem;
}
.fbvlk-step-item > div:last-child { font-size: 0.85rem; line-height: 1.6; color: var(--fbvlk-text-muted); }

/* === PERSONA CARDS (duplicate removed — see line ~512) === */

/* === HIGHLIGHT BOX === */
.fbvlk-highlight-box {
  background: rgba(24,119,242,0.06); border: 1px solid rgba(24,119,242,0.15);
  border-radius: 12px; border-left: 3px solid var(--fbvlk-primary);
}
[data-bs-theme="dark"] .fbvlk-highlight-box { background: rgba(24,119,242,0.08); }

/* === COMPARE TABLE === */
.fbvlk-compare-table { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
.fbvlk-compare-table th {
  background: linear-gradient(135deg, var(--fbvlk-primary), var(--fbvlk-accent));
  color: #fff; padding: 10px 14px; text-align: left; font-weight: 600;
}
.fbvlk-compare-table td { padding: 10px 14px; border-bottom: 1px solid var(--fbvlk-glass-border); }
.fbvlk-compare-table tr:hover td { background: rgba(24,119,242,0.04); }

/* === SECTION SUBTITLE === */
.fbvlk-section-subtitle { font-size: 0.9rem; color: var(--fbvlk-text-muted); max-width: 700px; margin: 8px auto 0; }
.fbvlk-section-subtitle.center { text-align: center; }

/* === RESPONSIVE ADDITIONS === */
@media(max-width:575.98px) {
  .fbvlk-testimonial-card { min-width: 260px; max-width: 260px; }
  .fbvlk-reaction-showcase { grid-template-columns: repeat(2, 1fr); }
  .fbvlk-case-stats { flex-direction: column; }
  .fbvlk-cta-title { font-size: 1.3rem; }
  .fbvlk-cta-btn-final { padding: 12px 24px; font-size: 0.9rem; }
}

/* === TESTIMONIAL WRAPPER + MARQUEE === */
.fbvlk-testimonial-wrapper {
  overflow: hidden; position: relative;
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.fbvlk-marquee-row {
  display: flex; width: max-content;
  animation: fbvlkMarqueeLeft 50s linear infinite;
}
.fbvlk-marquee-reverse .fbvlk-marquee-track {
  animation: fbvlkMarqueeRight 55s linear infinite;
}
.fbvlk-marquee-row:hover { animation-play-state: paused; }
.fbvlk-marquee-reverse:hover .fbvlk-marquee-track { animation-play-state: paused; }
.fbvlk-marquee-track {
  display: flex; gap: 16px;
  animation: fbvlkMarqueeLeft 50s linear infinite;
}
.fbvlk-marquee-reverse .fbvlk-marquee-track {
  animation: fbvlkMarqueeRight 55s linear infinite;
}
.fbvlk-marquee-row { display: flex; overflow: hidden; }
.fbvlk-marquee-reverse { margin-top: 16px; }
@keyframes fbvlkMarqueeLeft { from{transform:translateX(0)} to{transform:translateX(-50%)} }
@keyframes fbvlkMarqueeRight { from{transform:translateX(-50%)} to{transform:translateX(0)} }

.fbvlk-testimonial-card {
  min-width: 300px; max-width: 300px; padding: 20px;
  background: var(--fbvlk-glass-bg); border: 1px solid var(--fbvlk-glass-border);
  border-radius: 14px; flex-shrink: 0;
  transition: transform 0.3s, box-shadow 0.3s;
}
.fbvlk-testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(24,119,242,0.12);
}
.fbvlk-testimonial-tag {
  display: inline-block; padding: 3px 10px; border-radius: 20px;
  font-size: 0.7rem; font-weight: 600; letter-spacing: 0.3px;
  background: linear-gradient(135deg, var(--fbvlk-primary), var(--fbvlk-accent));
  color: #fff; margin-bottom: 8px;
}
.fbvlk-testimonial-stars { font-size: 0.85rem; margin-bottom: 8px; }
.fbvlk-testimonial-text {
  font-size: 0.82rem; line-height: 1.6; color: var(--fbvlk-text-muted);
  margin-bottom: 12px; font-style: italic;
}
.fbvlk-testimonial-author { display: flex; align-items: center; gap: 10px; }
.fbvlk-testimonial-avatar {
  width: 36px; height: 36px; border-radius: 50%;
  background: linear-gradient(135deg, var(--fbvlk-primary), var(--fbvlk-accent));
  color: #fff; display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 0.8rem; flex-shrink: 0;
}
.fbvlk-testimonial-name { font-weight: 600; font-size: 0.82rem; }
.fbvlk-testimonial-role { font-size: 0.72rem; color: var(--fbvlk-text-muted); }

/* === LIVE FEED DETAIL LINE === */
.fbvlk-livefeed-detail {
  font-size: 0.68rem; color: rgba(255,255,255,0.4);
  margin-top: 2px;
}

/* === PRICING POPULAR ROW === */
.fbvlk-pricing-popular td {
  background: rgba(24,119,242,0.08);
  font-weight: 600;
}
.fbvlk-pricing-popular .badge {
  font-size: 0.65rem; padding: 2px 6px; border-radius: 4px; margin-left: 6px;
}

/* === LIGHTBOX (dynamic createElement) === */
.fbvlk-lightbox {
  position: fixed; inset: 0; z-index: 99999;
  background: rgba(0,0,0,0.88);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity 0.3s ease;
  cursor: zoom-out;
}
.fbvlk-lightbox.active { opacity: 1; }
.fbvlk-lightbox img {
  max-width: 92vw; max-height: 90vh;
  border-radius: 12px; object-fit: contain;
  box-shadow: 0 8px 60px rgba(0,0,0,0.5);
  cursor: default;
}
.fbvlk-lightbox-close {
  position: absolute; top: 20px; right: 20px;
  width: 40px; height: 40px; border-radius: 50%;
  background: rgba(255,255,255,0.15); border: none;
  color: #fff; font-size: 1.1rem; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.2s;
}
.fbvlk-lightbox-close:hover { background: rgba(255,255,255,0.3); }